9
-2-5 Temperature Sensor Circuit
The upper CIRCUIT reads REFRIGERATOR temperature, FREEZER Temperature, and DEFROST-SENSOR temperature
for defrosting and the indoor temperature for compensating for the surrounding temperature into MICOM.
OPENING or SHORT state of each TEMPERATURE SENSOR are as follows:
- 53 -
SENSOR
CHECK POINT
NORMAL (-30°C ~ 50°C)
SHORT-CIRCUITED
OPEN
Freezer Sensor
POINT Voltage
Refrigerator Sensor
POINT Voltage
0.5 V ~ 4.5 V
0 V
5 V
Defrosting Sensor
POINT Voltage
A
B
C
Summary of Contents for LRBC22522
Page 12: ...GY GRIS GRAY Best Best dispenser 5 CIRCUIT DIAGRAM 12 ...
Page 13: ...GY GRIS GRAY Good Better 13 ...
Page 40: ...8 5 MAIN PWB ASSEMBLY AND PARTS LIST 8 5 1 Main PWB Assembly 40 ...
Page 41: ...8 5 2 Replacement Parts List 41 ...
Page 42: ...8 5 3 PWB Assembly Display And Parts List 42 SW106 Dispenser Model Best Model ...
Page 60: ...9 5 MAIN PWB ASSEMBLY AND PARTS LIST 9 5 1 Main PWB Assembly 60 ...
Page 61: ...9 5 2 Replacement Parts List 61 ...
Page 62: ...9 5 3 PWB Assembly Display And Parts List 62 ...
Page 63: ...9 6 PWB DIAGRAM 9 6 1 PWB Main Assembly 63 G5S 1A RY5 ...
Page 64: ... 64 ...
Page 70: ...June 2009 ...